چاپ صفحه |  صفحه نخست سامانه |  چکیده مقاله |  نویسندگان |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| In the current decade, a growing body of evidence has proposed the correlation between diet and cognitive function or dementia in the ageing population. This study was designed to appraise discoveries from the randomized controlled trials to confrm the efects of berry-based supplements or foods on cognitive function in older adults. PubMed/MEDLINE, Cochrane Central Register of Controlled Trials, Web of Science, Scopus, EMBASE, Google Scholar, and ProQuest as well as SID, Magiran, and Iranmedex electronic databases were explored for human interventional studies up to March 2021. In total, eleven articles were identifed using frozen blueberry (n= 4 studies), blueberry concentrate (n= 2), beverage (n= 3), capsule (n= 1), extract and powder (n= 1). These studies had been performed among older people with no recognized cognitive impairment or mild cognitive impairment (MCI). The primary outcomes included global cognitive function, psychomotor function, learning and memory, working memory capacity, executive functions, and brain perfusion/activity. To our knowledge, this is the frst systematic review of available clinical trials on the efects of berry-based supplements and foods on cognitive performances as well as brain perfusion parameters among the elderly with normal cognition or MCI. Existing evidence concludes that berry-based supplements and foods have benefcial efects on resting brain perfusion, cognitive function, memory performance, executive functioning, processing speed, and attention indices. |
| نویسنده | نفر چندم مقاله |
|---|---|
| نگار بنیادی | اول |
| ندا دولت خواه | دوم |
| یعقوب سالک زمانی | سوم |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| s41598-022-07302-4.pdf | 1400/12/07 | 2194640 | دانلود |
